1. Warm-Up Continue working on Exploration 5.10. Can you compare your fractions WITHOUT using a model that requires you to “eyeball” it? Come up with some different ways! Try comparing: 9/11 and 13/15 or 7/12 and 13/28

2. Announcements Exam Next Friday! Calculators: Only 4 function calculators allowed, no graphing, no scientific!

3. Extra Practice 1.You have from 10:00 - 11:30 to do a project. At 11, what fraction of time remains? At 11:20, what fraction of time remains? Use a diagram to explain how you know. Are there certain diagrams that are more effective? Discuss this with your group.

4. Extra Practice 2.Is 10/13 closer to 1/2 or 1? Use a diagram to explain how you know. Are there certain diagrams that are more effective? Discuss this with your group.

5. Extra Practice 3.If a/b = 3/4, will the value of (a + x)/(b + x) be less than, equal to, or greater than 3/4. Use a diagram to explain how you know. Are there certain diagrams that are more effective? Discuss this with your group.

6. Extra Practice 4.A teacher asks for examples of fractions that are equivalent to 3/4. One student replied: How would you respond to this answer. Use a diagram to explain how you know. Are there certain diagrams that are more effective? Discuss this with your group. 1 1212 2

7. Review Models Part of a whole Ratio Operator Quotient